CN108910386B - Silica flour unloading pipe convenient to maintenance - Google Patents
Silica flour unloading pipe convenient to maintenance Download PDFInfo
- Publication number
- CN108910386B CN108910386B CN201810704631.XA CN201810704631A CN108910386B CN 108910386 B CN108910386 B CN 108910386B CN 201810704631 A CN201810704631 A CN 201810704631A CN 108910386 B CN108910386 B CN 108910386B
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- pipe
- flange
- protection tube
- fixedly connected
- wall
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G11/00—Chutes
- B65G11/20—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids
- B65G11/206—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids for bulk
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
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- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Silicon Compounds (AREA)
Abstract
The invention discloses a silicon powder discharging pipe convenient to maintain, which comprises a pipe body, wherein the pipe body comprises an upper half pipe and a lower half pipe, and two ends of the lower half pipe and two ends of the upper half pipe are respectively and fixedly connected with one side of a lower flange and one side of an upper flange. Cross the upper flange that screw and nut can make this silica flour unloading pipe both ends and the flange joint on lower flange and other pipelines and machines, through telescopic link work, can make first half pipe and upper protection tube can the rebound, thereby open this silica flour unloading pipe, the spring in the inner wall holding tank of lower protection tube bottom can make the conveyer pipe pop out, overall structure is more simple and convenient, not only can conveniently change or maintain the conveyer pipe, reduce work load, but also can improve work efficiency, practice thrift manpower and materials and time, thereby can improve the life of this silica flour unloading pipe.
Description
Technical Field
The invention relates to the technical field of silicon powder blanking pipes, in particular to a silicon powder blanking pipe convenient to maintain.
Background
In the process of producing polycrystalline silicon, silicon powder is required to be supplemented continuously, so that a silicon powder feeding device is arranged, and the most important part of the silicon powder feeding device is a silicon powder discharging pipe; silica flour unloading pipe on the existing market uses just need to be changed or maintain for a period of time, thereby influences the transport of silica flour in order to place the damage of silica flour unloading pipe, but general silica flour unloading pipe is changed or is maintained and all need carry out the dismantlement of silica flour unloading pipe, and not only the dismantlement is more troublesome, has enlarged work load, but also has reduced work efficiency, extravagant manpower and materials and time to silica flour unloading pipe's life has been reduced.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the silicon powder blanking pipe convenient to maintain, and solves the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a silicon powder blanking tube convenient to maintain comprises a tube body, wherein the tube body comprises an upper half tube and a lower half tube, two ends of the lower half tube and two ends of the upper half tube are fixedly connected with one side of a lower flange and one side of an upper flange respectively, the inner wall of the top of the lower half tube is fixedly connected with the outer wall of the bottom of a lower protection tube, the inner wall of the bottom of the upper half tube is fixedly connected with the outer wall of the top of the upper protection tube, two sides of the top of the lower half tube and two sides of the top of the lower protection tube are respectively connected with two sides of the bottom of the upper half tube and two sides of the bottom of the upper protection tube, conveying tubes are arranged inside the lower protection tube and inside the upper protection tube, the bottom of each conveying tube is fixedly connected with the top of a first connecting plate, the bottom of the first connecting plate is fixedly connected with one end of a spring, the other end of the spring is fixedly connected with the top of a second connecting, the outer wall bottom both sides of half pipe down respectively with the one end fixed connection of first backup pad, the other end top of first backup pad and the one end fixed connection of telescopic link, the other end of telescopic link and the one end bottom fixed connection of second backup pad, the other end of second backup pad and the outer wall one side fixed connection of half pipe up, go up flange and lower flange and all rotate with the one end of screw and be connected, the other end of screw runs through flange and lower flange respectively to extend to the one side of flange and lower flange respectively and rotate with the nut and be connected.
Preferably, the shape of lower protection tube and last protection tube all sets up to semi-circular structure, and lower protection tube and last protection tube can form sealed closed circular structure, the top of lower protection tube and the bottom of last protection tube all are provided with the mounting groove, and this mounting groove and conveyer pipe looks adaptation, seven holding tanks have been seted up at the top inner wall center of lower protection tube, and this holding tank all with first connecting plate and second connecting plate looks adaptation.
Preferably, the lower half pipe and the upper half pipe are both in a semicircular structure, and the upper half pipe and the lower half pipe can form a sealed and closed circular structure.
Preferably, the upper flange and the lower flange are both in a semicircular structure, the upper flange and the lower flange can form a circular structure, a plurality of through holes are formed in the upper flange and the lower flange, and threads matched with screws are arranged on the inner walls of the through holes.
Preferably, the shape of going up protection tube and lower protection tube all sets up to thick both ends thin structure in the middle of, go up the inside of flange and lower flange and all seted up the recess, and this recess respectively with the both ends of going up the protection tube and the both ends looks adaptation of lower protection tube.
(III) advantageous effects
The invention provides a silicon powder discharging pipe convenient to maintain. The method has the following beneficial effects:
(1) the silicon powder discharging pipe convenient to maintain can enable the upper flange and the lower flange at two ends of the silicon powder discharging pipe to be connected with other pipelines and flanges on machines through screws and nuts, and can form a sealed and closed conveying channel.
(2) This silica flour unloading pipe convenient to maintenance, through telescopic link work, can make first half pipe and upper protection tube can the rebound, thereby open this silica flour unloading pipe, the spring in the inner wall holding tank of lower protection tube bottom can make the conveyer pipe pop out, thereby change or maintain the conveyer pipe, overall structure is more simple and convenient, not only can conveniently change or maintain the conveyer pipe, reduce work load, but also can improve work efficiency, practice thrift manpower and materials and time, thereby can improve the life of this silica flour unloading pipe.
Drawings
FIG. 1 is a top view of the lower tube half of the inventive structure;
FIG. 2 is a front view of the present invention;
FIG. 3 is a top view of the lower protection tube of the structure of the present invention;
FIG. 4 is an enlarged view of the spring of the present invention.
In the figure: the pipe body 1, the lower half pipe of 2, the upper half pipe of 3, the lower flange of 4, the upper flange of 5, the lower protection tube of 6, the upper protection tube of 7, 8 conveyer pipes, 9 springs, the first connecting plate of 10, 11 second connecting plates, the first backup pad of 12, 13 telescopic links, 14 second backup pads, 15 through-holes, 16 screws, 17 nuts, 18 holding tanks, 19 mounting grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the present invention provides a technical solution: a silicon powder blanking tube convenient to maintain comprises a tube body 1, wherein the tube body 1 comprises an upper half tube 3 and a lower half tube 2, two ends of the lower half tube 2 and two ends of the upper half tube 3 are fixedly connected with one side of a lower flange 4 and one side of an upper flange 5 respectively, the inner wall of the top of the lower half tube 2 is fixedly connected with the outer wall of the bottom of a lower protection tube 6, the inner wall of the bottom of the upper half tube 3 is fixedly connected with the outer wall of the top of an upper protection tube 7, two sides of the top of the lower half tube 2 and two sides of the top of the lower protection tube 6 are connected with two sides of the bottom of the upper half tube 3 and two sides of the bottom of the upper protection tube 7 respectively, the lower half tube 2 and the upper half tube 3 are both in semicircular structures, the upper half tube 3 and the lower half tube 2 can form a sealed and closed circular structure, the upper protection tube 7 and the lower protection tube 6 are both in thick middle and thin structures, grooves are, the groove is respectively matched with the two ends of the upper protection tube 7 and the two ends of the lower protection tube 6, the conveying pipe 8 is arranged in the lower protection tube 6 and the upper protection tube 7, the shapes of the lower protection tube 6 and the upper protection tube 7 are respectively set to be semicircular structures, the lower protection tube 6 and the upper protection tube 7 can form a sealed and closed circular structure, the top of the lower protection tube 6 and the bottom of the upper protection tube 7 are respectively provided with a mounting groove 19, the mounting groove 19 is matched with the conveying pipe 8, the bottom of the conveying pipe 8 is fixedly connected with the top of the first connecting plate 10, the bottom of the first connecting plate 10 is fixedly connected with one end of the spring 9, the other end of the spring 9 is fixedly connected with the top of the second connecting plate 11, the bottom of the second connecting plate 11 is fixedly connected with the inner wall of the bottom of the lower protection tube 6, seven accommodating grooves 18 are formed in the center of the inner wall of the top of the lower protection, the two sides of the bottom of the outer wall of the lower half pipe 2 are respectively fixedly connected with one end of a first supporting plate 12, the top of the other end of the first supporting plate 12 is fixedly connected with one end of a telescopic rod 13, the other end of the telescopic rod 13 is fixedly connected with the bottom of one end of a second supporting plate 14, the other end of the second supporting plate 14 is fixedly connected with one side of the outer wall of the upper half pipe 3, an upper flange 5 and a lower flange 4 are both rotatably connected with one end of a screw 16, the other end of the screw 16 respectively penetrates through the upper flange 5 and the lower flange 4 and respectively extends to one side of the upper flange 5 and one side of the lower flange 4 to be rotatably connected with a nut 17, the upper flange 5 and the lower flange 4 are both in a semicircular structure, the upper flange 5 and the lower flange 4 can form a circular structure, a plurality of through holes 15 are respectively arranged on the upper flange 5 and the lower flange 4, and the inner walls, the control and the power supply of telescopic link 13 in the use are external, can make the last flange 5 and the lower flange 4 at this silica flour unloading pipe both ends and the flange joint on other pipelines and machines through screw 16 and nut 17, can form sealed closed transfer passage, work through telescopic link 13, can make first half pipe 3 and upper protection pipe 7 can the rebound, thereby open this silica flour unloading pipe, spring 9 in 6 bottom inner wall holding tanks 18 of lower protection pipe can make conveyer pipe 8 pop out, thereby change or maintain conveyer pipe 8, overall structure is more simple and convenient, not only can conveniently change or maintain conveyer pipe 8, reduce work load, and can also improve work efficiency, practice thrift manpower and materials and time, thereby can improve the life of this silica flour unloading pipe.
The working principle is as follows: the upper flange 5 and the lower flange 4 at two ends of the silicon powder discharging pipe can be connected with other pipelines and flanges on machines through the screws 16 and the nuts 17, a sealed and closed conveying channel can be formed, the upper half pipe 3 and the upper protection pipe 7 can move upwards through the operation of the telescopic rods 13, so that the silicon powder discharging pipe is opened, the conveying pipe 8 can be ejected out through the spring 9 in the inner wall accommodating groove 18 at the bottom of the lower protection pipe 6, and the conveying pipe 8 can be replaced or maintained.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents, it being noted that the electrical components appearing therein are each electrically connected to an external master controller and 220V mains, and the master controller may be a conventionally known device, such as a computer, which controls the electrical components.
Claims (5)
1. The utility model provides a silica flour unloading pipe convenient to maintenance, includes body (1), its characterized in that: the pipe body (1) comprises an upper half pipe (3) and a lower half pipe (2), the two ends of the lower half pipe (2) and the two ends of the upper half pipe (3) are fixedly connected with one side of a lower flange (4) and one side of an upper flange (5) respectively, the top inner wall of the lower half pipe (2) is fixedly connected with the bottom outer wall of a lower protection pipe (6), the bottom inner wall of the upper half pipe (3) is fixedly connected with the top outer wall of an upper protection pipe (7), the two sides of the top of the lower half pipe (2) and the two sides of the top of the lower protection pipe (6) are respectively connected with the two sides of the bottom of the upper half pipe (3) and the two sides of the bottom of the upper protection pipe (7), a conveying pipe (8) is installed inside the lower protection pipe (6) and inside of the upper protection pipe (7), the bottom of the conveying pipe (8) is fixedly connected with the top of a first connecting plate (10), and the bottom of the first connecting plate (10) is fixedly connected with, the other end of the spring (9) is fixedly connected with the top of the second connecting plate (11), the bottom of the second connecting plate (11) is fixedly connected with the inner wall of the bottom of the lower protection tube (6), the two sides of the bottom of the outer wall of the lower half pipe (2) are respectively fixedly connected with one end of a first supporting plate (12), the top of the other end of the first supporting plate (12) is fixedly connected with one end of a telescopic rod (13), the other end of the telescopic rod (13) is fixedly connected with the bottom of one end of the second supporting plate (14), the other end of the second supporting plate (14) is fixedly connected with one side of the outer wall of the upper half pipe (3), the upper flange (5) and the lower flange (4) are both rotationally connected with one end of a screw (16), the other end of the screw (16) respectively penetrates through the upper flange (5) and the lower flange (4), and respectively extend to one side of the upper flange (5) and one side of the lower flange (4) to be rotationally connected with the nut (17).
2. The silicon powder blanking pipe convenient to maintain as claimed in claim 1, wherein: the shape of lower protection tube (6) and last protection tube (7) all sets up to semi-circular structure, and lower protection tube (6) and last protection tube (7) can form sealed closed circular structure, the top of lower protection tube (6) and the bottom of last protection tube (7) all are provided with mounting groove (19), and this mounting groove (19) and conveyer pipe (8) looks adaptation, seven holding tanks (18) have been seted up at the top inner wall center of lower protection tube (6), and this holding tank (18) all with first connecting plate (10) and second connecting plate (11) looks adaptation.
3. The silicon powder blanking pipe convenient to maintain as claimed in claim 1, wherein: the shape of the lower half pipe (2) and the shape of the upper half pipe (3) are both set to be semicircular structures, and the upper half pipe (3) and the lower half pipe (2) can form a sealed and closed circular structure.
4. The silicon powder blanking pipe convenient to maintain as claimed in claim 1, wherein: the shape of going up flange (5) and lower flange (4) all sets up to semi-circular structure, and goes up flange (5) and lower flange (4) can form circular structure, go up on flange (5) and all seted up a plurality of through-holes (15) on lower flange (4), and the inner wall of this through-hole (15) is provided with the screw thread with screw (16) looks adaptation.
5. The silicon powder blanking pipe convenient to maintain as claimed in claim 1, wherein: the shape of going up protection tube (7) and lower protection tube (6) all sets up to the thin structure in middle thick both ends, go up the inside of flange (5) and lower flange (4) and all seted up the recess, and this recess respectively with the both ends of going up protection tube (7) and the both ends looks adaptation of lower protection tube (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810704631.XA CN108910386B (en) | 2018-06-30 | 2018-06-30 | Silica flour unloading pipe convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810704631.XA CN108910386B (en) | 2018-06-30 | 2018-06-30 | Silica flour unloading pipe convenient to maintenance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108910386A CN108910386A (en) | 2018-11-30 |
| CN108910386B true CN108910386B (en) | 2020-08-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810704631.XA Active CN108910386B (en) | 2018-06-30 | 2018-06-30 | Silica flour unloading pipe convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108910386B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200197294Y1 (en) * | 2000-04-17 | 2000-09-15 | 주식회사근화철강 | Clamp for holding a pipe |
| JP2001065740A (en) * | 1999-08-30 | 2001-03-16 | Sekisui Chem Co Ltd | Fitting for fixing pipe |
| CN103672297A (en) * | 2013-12-18 | 2014-03-26 | 西南石油大学 | Non-excavation sunken pipe protecting device |
| CN104676191A (en) * | 2015-01-30 | 2015-06-03 | 哈尔滨工程大学 | Submarine pipeline clamp repairing connector |
| CN206054946U (en) * | 2016-09-30 | 2017-03-29 | 泸州市金松机械设备制造有限公司 | Shockproof type hydraulically extensible pipeline support equipment |
| CN206522549U (en) * | 2016-12-26 | 2017-09-26 | 四川农业大学 | Antirust filters water pipe head |
| CN206522576U (en) * | 2017-02-13 | 2017-09-26 | 平罗县龙江液化气有限责任公司 | A kind of natural gas line protector |
| CN207303898U (en) * | 2017-10-25 | 2018-05-01 | 徐泽华 | A kind of electric power cable protection sleeve pipe |
-
2018
- 2018-06-30 CN CN201810704631.XA patent/CN108910386B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001065740A (en) * | 1999-08-30 | 2001-03-16 | Sekisui Chem Co Ltd | Fitting for fixing pipe |
| KR200197294Y1 (en) * | 2000-04-17 | 2000-09-15 | 주식회사근화철강 | Clamp for holding a pipe |
| CN103672297A (en) * | 2013-12-18 | 2014-03-26 | 西南石油大学 | Non-excavation sunken pipe protecting device |
| CN104676191A (en) * | 2015-01-30 | 2015-06-03 | 哈尔滨工程大学 | Submarine pipeline clamp repairing connector |
| CN206054946U (en) * | 2016-09-30 | 2017-03-29 | 泸州市金松机械设备制造有限公司 | Shockproof type hydraulically extensible pipeline support equipment |
| CN206522549U (en) * | 2016-12-26 | 2017-09-26 | 四川农业大学 | Antirust filters water pipe head |
| CN206522576U (en) * | 2017-02-13 | 2017-09-26 | 平罗县龙江液化气有限责任公司 | A kind of natural gas line protector |
| CN207303898U (en) * | 2017-10-25 | 2018-05-01 | 徐泽华 | A kind of electric power cable protection sleeve pipe |
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| Publication number | Publication date |
|---|---|
| CN108910386A (en) | 2018-11-30 |
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Effective date of registration: 20200629 Address after: Building 3, 307 Pingshui street, Pingshui Town, Keqiao District, Shaoxing City, Zhejiang Province Applicant after: Shaoxing Xingyu doors and windows Co.,Ltd. Address before: 313028 101 room 7, Meijia road 201, eight Li Dian Town, Wuxing District, Huzhou, Zhejiang, China Applicant before: HUZHOU QUANYOU ELECTRICAL MATERIAL Co.,Ltd. |
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Effective date of registration: 20230904 Address after: 014400 Agricultural Reclamation Zhongtan Industrial Park in Wulatqian Banner, Bayannur City, Inner Mongolia Autonomous Region (within the courtyard of Sitong Company) Patentee after: Inner Mongolia jinyuteng New Material Technology Co.,Ltd. Address before: 312030 building 3, 307 Pingshui street, Pingshui Town, Keqiao District, Shaoxing City, Zhejiang Province Patentee before: Shaoxing Xingyu doors and windows Co.,Ltd. |